5482 search results - page 340 / 1097 » Logic Programming and Databases |
251
click to vote
CDB
1997
Springer
15 years 11 months ago
1997
Springer
We consider two-dimensional spatial databases defined in terms of polynomial inequalities and investigate the expressibility of the topological connectivity query for these databa...
150
click to vote
CIDR
2009
15 years 7 months ago
2009
R is a numerical computing environment that is widely popular for statistical data analysis. Like many such environments, R performs poorly for large datasets whose sizes exceed t...
184
click to vote
COOPIS
1998
IEEE
15 years 11 months ago
1998
IEEE
Parallel and distributed programming is conceptually harder to undertake and to understand than sequential programming, because a programmer often has to manage the coexistence an...
170
click to vote
OSDI
2000
ACM
15 years 8 months ago
2000
ACM
Some emerging applications require programs to maintain sensitive state on untrusted hosts. This paper presents the architecture and implementation of a trusted database system, T...
193
click to vote
DOOD
1997
Springer
15 years 11 months ago
1997
Springer
Abstract. We present a well-founded semantics for deductive objectoriented database (dood) languages by applying the alternating- xpoint characterization of the well-founded model ...